Well-field system
The well-field system or well-and-field system (Chinese: 井田制度; pinyin: jǐngtián zhìdù) was a Chinese land redistribution method existing between the eleventh or tenth century BCE (Western Zhou dynasty) to around the Warring States period. Though Mencius describes examples from the Xia and Shang dynasties, these could be mythological or imagined, and credited King Wen of Zhou as one of the persons enacting the system.